1460757745 has 4 divisors (see below), whose sum is σ = 1752909300. Its totient is φ = 1168606192.

The previous prime is 1460757737. The next prime is 1460757803. The reversal of 1460757745 is 5477570641.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5477570641 = 83 ⋅65994827.

It can be written as a sum of positive squares in 2 ways, for example, as 650046016 + 810711729 = 25496^2 + 28473^2 .

It is a cyclic number.

It is not a de Polignac number, because 1460757745 - 2³ = 1460757737 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1460757695 and 1460757704.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 146075770 + ... + 146075779.

It is an arithmetic number, because the mean of its divisors is an integer number (438227325).

Almost surely, 2^1460757745 is an apocalyptic number.

It is an amenable number.

1460757745 is a deficient number, since it is larger than the sum of its proper divisors (292151555).

1460757745 is an equidigital number, since it uses as much as digits as its factorization.

1460757745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292151554.

The product of its (nonzero) digits is 823200, while the sum is 46.

The square root of 1460757745 is about 38219.8606093743. The cubic root of 1460757745 is about 1134.6434207543.

The spelling of 1460757745 in words is "one billion, four hundred sixty million, seven hundred fifty-seven thousand, seven hundred forty-five".